Is the Dreame L10s Ultra worth it at $319.99?

Yes, if you have mostly hard floors and want self-emptying plus mop washing. At $319.99 at Best Buy as of November 3, 2026, it undercuts most robots with a full cleaning base.

How does it compare with the L10s Pro?

The Ultra adds the self-emptying and mop-washing base, which the Pro lacks. That means far less hands-on maintenance, at a higher price and with a much larger dock.

How often do I change the dust bag?

Dreame rates the 0.79 gal bag for about 60 days of typical use. Homes with pets or heavy shedding will need to change it sooner.

Does it work on carpet?

It handles low-pile carpet and rugs, lifting its mop pads 10.5 mm to keep them dry. High-pile carpet and thick rugs are a weak spot.

What comes in the box?

The robot, the self-emptying base station, mop pads, a dust bag, a side brush and a power cord. Extra bags and pads are sold separately.

The lowest recorded price is $319.99 at Best Buy as of November 3, 2026, and no lower price has appeared since October 30, 2026. Holiday sales are the usual time to watch for drops.

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Robot vacuum that mops while you do literally anything else

Name: Dreame L10s Ultra Robot Vacuum
Brand: Dreame
Price: 319.99 USD
Availability: InStock
Rating: 4.4 (99 reviews)

Dreame L10s Ultra Robot Vacuum

The Dreame L10s Ultra robot vacuum for anyone who wants floors handled without lifting a finger.

Deal score 0.0 · Good deal

$319.99$800.00 Best Buy's regular price

You save $480.01 at Best Buy

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Why it's a great deal

Best Buy lists its regular price at $800.00: 60% off by its own figures
Rated 4.4 out of 5 by 99 buyers

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Every store we checked

WootNew
In stock
$299.99Observed at 1:05 PM
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Best BuyNew
In stock
$319.99Observed at 1:43 PM
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eBayNew
In stockSold by wb.vintage.today2
$329.99Observed at 12:17 PM
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In stockSold by Dreame
$539.99Observed at 1:05 PM
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eBayPre-owned
Availability unknown
$444.99Observed at 3:36 AM
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Price history and every store's price →

Reading Best Buy’s product page for the details…

Specs

Cordless: Yes
Color: White
Assistant Support: Google Assistant, Amazon Alexa
Weight: 20 lb
Capacity: 0.79 gal

About the Dreame L10s Ultra Robot Vacuum

The Dreame L10s Ultra is a self-emptying robot vacuum and mop with a base station that washes the mop pads, refills the water tank and holds about 60 days of dust. It vacuums at 5,300 Pa, lifts its mop pads 10.5 mm on carpet and supports Google Assistant and Alexa. The 0.79 gal dust bag and 20 lb unit suit whole-home cleaning on hard floors and low-pile carpet. Its best new price is $319.99 at Best Buy as of November 3, 2026, the only price recorded since October 30, 2026, so there is no lower recent point to beat.

Best forHomes with mostly hard floors and some low-pile carpetOwners who want hands-off emptying and mop washingPet owners dealing with daily hair and dustShoppers who want flagship-style features under $350

Pros

Self-emptying base holds roughly 60 days of debris
Mop pads wash and dry in the base, with auto water refill
5,300 Pa suction handles hair and fine dust well
Mop pads lift 10.5 mm to avoid soaking carpet
Works with Google Assistant and Alexa

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All Travel Tech Clothes Shoes Jewelry Home Beauty Outdoors Toys

This hour's deals

−60%

Home · Best Buy

Robot vacuum that mops while you do literally anything else

Dreame L10s Ultra Robot Vacuum

The Dreame L10s Ultra robot vacuum for anyone who wants floors handled without lifting a finger.

Deal score 0.0 · Good deal

$319.99$800.00 Best Buy's regular price

You save $480.01 at Best Buy

Checking it's still available…

Why it's a great deal

Best Buy lists its regular price at $800.00: 60% off by its own figures
Rated 4.4 out of 5 by 99 buyers

Visit Best Buy

Every store we checked

WootNew
In stock
$299.99Observed at 1:05 PM
Visit store
Best BuyNew
In stock
$319.99Observed at 1:43 PM
Visit store
eBayNew
In stockSold by wb.vintage.today2
$329.99Observed at 12:17 PM
Visit store
WalmartNew
In stockSold by Dreame
$539.99Observed at 1:05 PM
Visit store
eBayPre-owned
Availability unknown
$444.99Observed at 3:36 AM
Visit store

Price history and every store's price →

Reading Best Buy’s product page for the details…

Specs

Cordless: Yes
Color: White
Assistant Support: Google Assistant, Amazon Alexa
Weight: 20 lb
Capacity: 0.79 gal

About the Dreame L10s Ultra Robot Vacuum

Pros

Self-emptying base holds roughly 60 days of debris
Mop pads wash and dry in the base, with auto water refill
5,300 Pa suction handles hair and fine dust well
Mop pads lift 10.5 mm to avoid soaking carpet
Works with Google Assistant and Alexa

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Cons

20 lb base is bulky and needs clearance around it
Dust bags are consumables you must rebuy
Mop washing is not as thorough as a manual scrub
Struggles on high-pile carpet and thick rugs
No onboard water tank, so mopping depends on the base

What reviewers say

4.4 / 599 ratings

Owners rate it 4.4 out of 5 from 97 ratings and generally praise the hands-off emptying and mopping for the money. Complaints center on the base's size, bag costs and weaker carpet performance.

Pros

Little daily maintenance thanks to self-emptying and mop washing
Good suction on hard floors and pet hair
Easy app setup and voice control
Value for the features at this price

Cons

Large, heavy base station
Ongoing cost of dust bags
Mop cleaning leaves some streaks
Less effective on high-pile carpet

Questions and answers

Is the Dreame L10s Ultra worth it at $319.99?: Yes, if you have mostly hard floors and want self-emptying plus mop washing. At $319.99 at Best Buy as of November 3, 2026, it undercuts most robots with a full cleaning base.
How does it compare with the L10s Pro?: The Ultra adds the self-emptying and mop-washing base, which the Pro lacks. That means far less hands-on maintenance, at a higher price and with a much larger dock.
How often do I change the dust bag?: Dreame rates the 0.79 gal bag for about 60 days of typical use. Homes with pets or heavy shedding will need to change it sooner.
Does it work on carpet?: It handles low-pile carpet and rugs, lifting its mop pads 10.5 mm to keep them dry. High-pile carpet and thick rugs are a weak spot.
What comes in the box?: The robot, the self-emptying base station, mop pads, a dust bag, a side brush and a power cord. Extra bags and pads are sold separately.
When is it cheapest?: The lowest recorded price is $319.99 at Best Buy as of November 3, 2026, and no lower price has appeared since October 30, 2026. Holiday sales are the usual time to watch for drops.